docs: def info(gandi, resource, stat):
      """Display information about a PaaS instance.
  
      Resource can be a vhost, a hostname, or an ID
      Cache statistics are based on 24 hours data.
      """
      output_keys = ['name', 'type', 'size', 'memory', 'console', 'vhost',
                     'dc', 'sftp_server', 'git_server', 'snapshot']
  
      paas = gandi.paas.info(resource)
      paas_hosts = []
      list_vhost = gandi.vhost.list({'paas_id': paas['id']})
  
      df = gandi.paas.quota(paas['id'])
      paas.update({'df': df})
  
      if stat:
          cache = gandi.paas.cache(paas['id'])
          paas.update({'cache': cache})
  
      for host in list_vhost:
          paas_hosts.append(host['name'])
  
      output_paas(gandi, paas, [], paas_hosts, output_keys)
  
      return paas